How to update drivers on Xiaomi phone: official and alternative ways

Why Xiaomi Driver Update Is More Important Than You Think

When it comes to updating drivers on Xiaomi smartphones

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Unlike Windows, where drivers are updated through Device Manager, on Xiaomi (including Redmi Note). 12, POCO X5, Mi 13) This process is integrated into the system MIUI or requires manual installation through Fastboot/ADB. The main problem is that the manufacturer doesn’t always notify critical driver updates by masquerading them as a firmware update, which means that even if your phone shows the current version of the driver. MIUI, Some components may use outdated firmware.

In this article, we will discuss:

• 🔍 How to Check Current Driver Versions on Xiaomi (Including Hidden Components)
• 📲 Official ways to update through Settings and MIUI Updater
• 💻 Manual updates via Fastboot and ADB (power-user)
• ⚠️ Typical Errors and How to Avoid Them (from Bootloop to Loss) IMEI)

How to check the current drivers on Xiaomi

Before you update drivers, you need to understand which ones are already outdated. MIUI There is no direct Driver menu, but there are several ways to get this information.

The easiest way is to use a hidden engineering menu.

1. Open the Phone app.
2. Enter the combination ##4636## (for new models, it may not work).
3. Go to the Phone Information tab - here are the versions of Wi-Fi, Bluetooth, Baseband (modem) modules.

For a more detailed diagnosis, DevCheck (available on Google Play) shows:

• 📡 Modem version (important for network stability)
• 🎮 Version of the driver of the touch screen (relevant when "floating" touches)
• 🔋 The charging controller version (affects the speed of the Quick Charge)

If you see a Unknown value in Baseband or a driver version older than 2022, that’s a direct signal to upgrade. 5G (Like Redmi. K60 or POCO F5), Where outdated modem drivers can limit Internet speed.

💡

Save screenshots of current drivers before upgrading. If you experience problems after the upgrade (for example, a network signal is missing), you can roll back or show evidence to the service center.

Official ways to update drivers through MIUI

In 90% of cases, it is enough to update the firmware MIUI — And the drivers are automatically updated with it, but there are nuances:

Method 1: Update through Settings

1. Go to Settings → About Phone → Update MIUI.
2. Click Check for updates.
3. If a new version is available, download it and install it.

Important: Even if the system says "No Updates", try clicking on the three dots in the top right corner and select Download the latest version. Sometimes Xiaomi servers don't show updates due to regional restrictions.

Method 2: Manual updates through Recovery

If OTA-update is not working:

1. Download the full firmware package for your model from the official website MIUI Downloads (select Stable, not Developer, if you are not sure).
2. Rename the file to update.zip and place it in the root of internal memory.
3. Go to Settings. → The phone. → Update MIUI → Three points. → Select a firmware file.

Method 3: Through MIUI Updater (for developers)

If you are using a Developer ROM, Driver updates may come more often to switch:

• 🔧 Go to Settings. → About the phone and tap 7 times according to the version MIUI, activate the developer mode.
• 🔄 Back to Settings → Additionally. → For developers and enable Unlocking OEM.
• 📥 Install the app MIUI Updater from Google Play – it shows night builds with the latest drivers.

Battery charge > 50%|Backup data (via Mi Cloud or locally)|Stable Wi-Fi connection|Disabled. VPN Proxies (can block Xiaomi servers)|Free seat checked (> 3GB)

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Manual driver updates via Fastboot and ADB

If the official methods did not help (for example, after the update, Wi-Fi disappeared or the Internet was not used). NFC It doesn't work, you'll have to update the drivers manually, and this is a method that's suitable for power users and requires an unlocked bootloader.

Step 1: Installation of necessary tools

• 🖥️ Download the Mi Flash Tool (the official tool from Xiaomi) and ADB/Fastboot driver Windows/Mac.
• 🔌 Connect your phone to your PC in Fastboot mode (press Power) + Vol Down with your phone turned off).
• 📂 Download individual drivers for your model (e.g., for Redmi Note) 11 It could be files. modem.img, vendor.img).

Step 2: Firmware through Fastboot

Open the command line in the folder with Fastboot and type:

fastboot flash modem modem.img


fastboot flash vendor vendor.img




fastboot reboot

Replace. modem.img and vendor.img To the current files for your model, complete list of commands for different components:

Step 3: Checking after the update

After the reboot:

• 📶 Check the network signal (in the engineering menu ##4636##).
• 📷 Test the camera in different modes (especially Night Mode).
• 🔋 Make sure the fast charging works (use the original power supply).

Typical errors when updating drivers and how to avoid them

Updating drivers on Xiaomi may not go according to plan, but here are the most common problems and solutions:

1. Loss. IMEI post-modem

If after the firmware modem.img The mobile signal is missing and in the settings → SIM-map IMEI: Unknown means the modem driver is not compatible with your version MIUI. Decision:

• 🔄 Reverse to the previous version of the firmware.
• 📡 Check it out. modem.img from another assembly (e.g. Global instead of China).
• 📞 Restore. IMEI via the engineering menu (command ##36446337## for some models).

2.The phone is not identified in Fastboot

If the device is not recognized when connecting to the PC:

• 🔌 Check the cable (use the original cable) USB Type-C).
• 🖥️ Install Qualcomm drivers HS-USB QDLoader 9008 for Snapdragon phones).
• 🔄 Reboot the phone to EDL Mode (clamp Vol Up) + Vol Down + Power on the phone turned off).

3. Overheating after update

If the phone is getting hotter, maybe the new power controller driver is in conflict with the core.

• 🔋 Version battery_charger.img (must conform to the version MIUI).
• 📊 Run the test in the app CPU Monitor – if the processor is 100% constant, the driver is not optimized.

💡

Never flash drivers from another Xiaomi model (e.g., the same as the one you use, modem.img from the Redmi Note 10 on POCO X3). This will result in a broken network, loss of IMEI or "bricking" the phone.

Where to download the official drivers for Xiaomi

The official drivers for Xiaomi are distributed across several sources, and here are the proven ways to get them:

1. Official MIUI website

On the page. MIUI Downloads select your model and download the full firmware (.tgz or.zip file.

2.The Xiaomi Forum (MIUI Community)

In the official forum, the developer sections often post separate drivers for testing. [Driver] or [Modem].

3. Telegram channels and groups

For popular models (for example, Redmi Note 12 Pro)+ or POCO F4 GT) There are channels with modified drivers that are optimized for specific regions:

• 📌 Xiaomi Drivers Update (@xiaomi_drivers)
• 📌 MIUI Mods & Tweaks (@miui_mods)

4. GitHub repositories

Some developers are making drivers available to the public, such as the XiaomiFirmwareUpdater repository, which contains up-to-date versions for most models.

⚠️ Note: Download drivers only from trusted sources. Files from dubious sites may contain malicious code or be collected under another version of the hardware (for example, for Snapdragon 8 Gen 1 instead of Dimensity 9000).

Update drivers on Xiaomi with unlocked bootloader

If you have a bootloader unlocked, the driver update options are expanded.

1. Install the custom core

Cores like FrancoKernel or Perseus often include optimized drivers for the processor, graphics and network. POCO F3 (Snapdragon 870) Custom core can improve productivity GPU on 15-20%.

2. Use Magisk modules

The Magisk repository has modules for updating individual drivers:

• 📶 Modem Switcher – Switching between modem versions.
• 🎵 ViPER4Android — Updating audio drivers for better sound.
• 📷 Camera2API Enabler – activate hidden camera functions.

3. GSI-firmware

Generic System Image (GSI) — This is a clean Android with Google drivers, suitable for models that support Project Treble (e.g. Mi 11, Redmi). K40). Minus – some functions may not work (IR Blaster, NFC).

⚠️ Warning: Installing custom drivers or cores will void warranty. If the phone is warranty, use only official upgrade methods.

FAQ: Frequent questions about updating drivers on Xiaomi